85521100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{122173}}^1$

素因数の和:122194

約数の個数: 36

約数和(自身を含む): 212094064

約数和(自身を除く): 126572964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 122173, 244346, 488692, 610865, 855211, 1221730, 1710422, 2443460, 3054325, 3420844, 4276055, 6108650, 8552110, 12217300, 17104220, 21380275, 42760550, 85521100]

約数ペア:

[(1, 85521100), (2, 42760550), (4, 21380275), (5, 17104220), (7, 12217300), (10, 8552110), (14, 6108650), (20, 4276055), (25, 3420844), (28, 3054325), (35, 2443460), (50, 1710422), (70, 1221730), (100, 855211), (140, 610865), (175, 488692), (350, 244346), (700, 122173)]